.slider-btn {
    display: none;
}

.flag-banner:hover .slider-btn {
    display: block;
}

.col-4 {
    width: 25%;
    position: relative;
    top: 300px;
    opacity: 0;
    -ms-transition: top 1s, opacity 1s;
    -moz-transition: top 1s, opacity 1s;
    -webkit-transition: top 1s, opacity 1s;
    -o-transition: top 1s, opacity 1s;
    transition: top 1s, opacity 1s;
}

.index .title {
    margin-top: 60px;
    margin-bottom: 32px;
    text-align: center;
    color: #313131;
}

.index .title h1 {
    font-size: 38px;
    font-weight: bold;
}

.index .title span {
    font-size: 18px;
    color: #808080;
}

.decs {
    font-size: 18px;
}

.advantage-item {
    width: 120px;
    height: 150px;
    margin: 0 auto;
}

.advantage,
.introduce {
    overflow: hidden;
}

.l-side {
    position: relative;
    margin-left: 88px;
}

.l-side>ul>li::after {
    content: '';
    display: block;
    height: 260px;
    width: 1px;
    background: #d2dbea;
    position: absolute;
    right: 0;
    top: 0px;
}

.l-side>ul>li:last-of-type::after {
    content: '';
    width: 0;
}

.l-side>ul,
.r-side-ul {
    /* overflow: hidden; */
}

.l-side>ul>li,
.r-side-ul>li {
    position: relative;
    float: left;
    width: 580px;
    box-sizing: border-box;
}

.l-side>ul {
    padding-top: 15px;
    padding-bottom: 50px;
}

.product-desc-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 30px;
}

.product-desc-desc {
    color: #808080;
    margin-bottom: 28px;
    font-size: 16px;
}

.move-top a {
  display: inline-block;
  height: 36px;
  width: 160px;
  color: #fff;
  background: #E60000;
  line-height: 36px;
  font-size: 14px;
  padding-left: 18px;
  position: absolute;
  right: -170px;
  z-index: 1;
}

.move-top a i {
  height: 1px;
  width: 28px;
  background: #fff;
  position: absolute;
  margin-left: 30px;
  top: 17px;
  -ms-transition: width linear .5s;
  -moz-transition: width linear .5s;
  -webkit-transition: width linear .5s;
  -o-transition: width linear .5s;
  transition: width linear .5s;
}
.move-top a:hover i {
  width: 56px;
} 
.product-desc {
    height: 420px;
}


.r-side {
    position: absolute;
    height: 273px;
    right: 0;
}

.r-side-img {
    display: inline-block;
    text-align: right;
    width: 100%;
    margin-top: 134px;
    right: 60px;
    position: relative;
}
.r-side-img img {
  box-shadow: 2px 2px 5px #d2d2d2;
}
.r-side-ul {
    background: #fff;
    padding: 35px 0 20px 35px;
    width: 72%;
    position: absolute;
    top: 55px;
    left: 30px;
}

.r-side-ul>li:first-child::after {
    content: '';
    display: block;
    height: 180px;
    width: 1px;
    background: #d2dbea;
    position: absolute;
    right: 16px;
    top: -35px;
}

.r-side-ul>li:last-child {
    padding-right: 0;
    width: 40%;
}

.index-map-l,
.index-map-r {
    box-sizing: border-box;
    background: #fff;
    padding: 50px 40px;
    box-shadow:  0 0 10px #eee;
}

.index-map-l {
    width: 380px;
    
}
.index-map-r {
  width: 760px;
}

.index-map h4 {
  font-size: 24px;
  color: #000;
  margin-bottom: 12px;
  font-weight: 400;
}

.index-map .secondary {
  font-size: 16px;
  color: #808080;
}

.index-map ul li {
  margin-bottom: 4px;
  font-weight: 300;
}

.index-map .material-list {
  margin-top: 50px;
}
.index-map .material-list li {
  font-size: 16px;
  color: #000;

}
.index-map .material-list li i {
  display: inline-block;
  height: 10px;
  width: 10px;
  background: #005BAC;
  margin-right: 25px;
}

.index-map .ukey-contact {
  height: 120px;
  background: rgba(245,248,252,.75);
  padding: 15px 66px;
  margin-top: 30px;
}

.index-map-explain {
    margin-left: 20px;
    font-size: 13px;
    color: #808080;
}

.index-map-explain>p {
    margin-bottom: 40px;
}

.inline-block {
    display: inline-block; 
}

.map-c-1 {
    background: url('../images/new/icon-1.png');
}

.map-c-2 {
    background: url('../images/new/icon-2.png');
    margin-right: 5px !important;
}

.index-map-icon {
    width: 40px;
    height: 40px;
    background-repeat: no-repeat;
    background-size: contain;
    margin-right: 20px;
    position: relative;
    top: -14px;
}

.ndex-map-desc {
    font-size: 18px;
    color: #333;
}

.ndex-map-desc+p {
    font-size: 14px;
    margin-top: 10px;
    color: #808080;
}

.mr40 {
    margin-right: 25px;
}

.tu {
    height: 308px;
}

.relative {
    position: relative;
}

.intr-1 {
    width: 335px;
    height: 530px;
    position: absolute;
    left: 0;
    top: 0;
    overflow: hidden;
}

.intr-2 {
    position: absolute;
    width: 500px;
    height: 280px;
    left: 335px;
    top: 0;
    overflow: hidden;
}

.intr-3 {
    color: #333;
    position: absolute;
    left: 835px;
    width: 335px;
    height: 280px;
    padding: 70px 30px;
    background: #F2F6FB;
    z-index: 1;
    /* background: url(../images/new/intr-3-bg.png) 0 0 no-repeat; */
}

.intr-3::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-right: 15px solid #F2F6FB;
    position: absolute;
    left: -15px;
    top: 74px;
    z-index: 1;
  }

.intr-title {
    font-size: 20px;
    font-weight: bold;
}
.intr-title+p {
  font-size: 14px;
}


.intr-title span {
    display: inline-block;
}

.intr-title span::after {
    content: '';
    display: block;
    height: 2px;
    width: 32px;
    margin: 9px 0;
    background: #005BAC;
}
.intr-title span.high::after {
  margin: 13px 0;
}
.intr-3 .intr-title span::after {
  background: #005BAC;
}

.intr-4 {
    width: 335px;
    height: 280px;
    position: absolute;
    left: 0;
    top: 530px;
    padding-top: 58px;
    padding-left: 30px;
    padding-right: 40px;
    background: #F2F6FB;
    z-index: 1;
}

.intr-4::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-bottom: 15px solid transparent;
    border-left: 15px solid #F2F6FB;
    border-top: 15px solid transparent;
    position: absolute;
    right: -15px;
    top: 50px;
}

.intr-5 {
    position: absolute;
    left: 335px;
    top: 280px;
    width: 260px;
    height: 250px;
    padding: 44px 22px;
    background: #fff;
}

.intr-5::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-bottom: 15px solid transparent;
    border-right: 15px solid #fff;
    border-top: 15px solid transparent;
    position: absolute;
    left: -15px;
    top: 38px;
}

.font-size-12 {
    font-size: 12px;
}

.intr-6 {
    position: absolute;
    left: 595px;
    top: 280px;
    width: 240px;
    height: 250px;
    background: #F2F6FB	;
    padding: 44px 18px 0 28px;
}

.intr-6::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-left: 15px solid #F2F6FB	;
    border-bottom: 15px solid transparent;
    border-top: 15px solid transparent;
    position: absolute;
    top: 110px;
    /* left: 40px; */
    right: -15px;
    z-index: 1;
}

.intr-7 {
    position: absolute;
    left: 335px;
    top: 530px;
    width: 500px;
    height: 280px;
    overflow: hidden;
}

.intr-8 {
    position: absolute;
    left: 835px;
    top: 280px;
    width: 335px;
    height: 530px;
    overflow: hidden;
}

.intr {
    width: 100%;
    height: 806px;
}

.ukeybox {
    width: 100%;
    height: 460px;
    overflow: hidden;
}

.ukey-1 {
    position: absolute;
    left: -100px;
    width: 535px;
    height: 368px;
    top: 22px;
    overflow: hidden;
}

.ukey-1 img {
    -ms-transition: transform 1s;
    -moz-transition: transform 1s;
    -webkit-transition: transform 1s;
    -o-transition: transform 1s;
    transition: transform 1s;
}

.ukey-1:hover img {
    -ms-trasform: scale(1.1);
    -moz-trasform: scale(1.1);
    -webkit-trasform: scale(1.1);
    -o-trasform: scale(1.1);
    transform: scale(1.1);
}

.ukey-2 .blue {
    display: block;
    width: 112px;
    height: 48px;
    background: #A0A0A0;
    position: absolute;
    left: -112px;
    bottom: 0;
}

.ukey-2 {
    position: absolute;
    left: 406px;
    top: 22px;
    width: 750px;
    height: 416px;
    padding: 30px 40px;
    background: #fff;
    box-shadow: 0 0 10px #bfbfbf;
}

.ukey-2::after {
    content: '';
    display: block;
    width: 304px;
    height: 175px;
    background: #E60000;
    position: absolute;
    top: -22px;
    right: -14px;
    z-index: -1;
}

.ukey-info {
    position: relative;
    height: 200px;
    float: left;
}

.ukey-info .divider {
  width: 120px;
  height: 1px;
  background: #A0A0A0;
  margin-top: 14px;
  margin-bottom: 12px;
}
.ukey-info:first-child {
    padding-right: 10px;
}

.ukey-info h4 {
    font-size: 15px;
    font-weight: bold;
    margin-top: 15px;
}

.ukey-info h4+p {
    margin-bottom: 10px;
}

.ukey-info ul li {
    float: left;
    padding-left: 3px;
    white-space: nowrap;
    line-height: 25px;
    font-size: 12px;
}

.ukey-info ul li:nth-child(2n+1) {
    width: 34%;
}

.ukey-info ul li i {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #E60000;
    box-shadow: 2px 2px 0px #EDB2B5;
    vertical-align: middle;
    margin-right: 4px;
}

.ukey-info ul {
    margin-bottom: 19px;
    margin-left: 148px;
}

.ukey-info p {
    color: #808080;
}

.ukey-info-two::before {
    content: '';
    display: block;
    width: 1px;
    height: 100%;
    background: #f3f3f6;
    position: absolute;
    left: 0;
    top: 0;
}

.ukey-info-two {
    padding-left: 24px
}

.ukey-down {
    background: #005BAC;
    width: 170px;
    height: 50px;
    line-height: 50px;
    margin-top: 114px;
    display: inline-block;
    text-align: center;
    font-size: 14px;
    color: #fff;
    font-weight: 400;
}
.ukey-down:hover {
  background-color: #00499B;
}
.ukey-down i {
    display: inline-block;
    width: 35px;
    height: 1px;
    background: #fff;
    vertical-align: middle;
    position: absolute;
    top: 18px;
    left: 95px;
    -ms-transition: width 1s;
    -moz-transition: width 1s;
    -webkit-transition: width 1s;
    -o-transition: width 1s;
    transition: width 1s;
}

.ukey-list {
    background: #f7f7f7;
    padding-left: 42px;
    padding-top: 23px;
    height: 165px;
}

.ukey-list h4 {
    font-size: 15px;
    font-weight: bold;
    margin-top: 2px;
    margin-bottom: 15px;
}

.ukey-list ul li {
    position: relative;
    float: left;
    width: 50%;
    height: 40px;
    overflow: hidden;
    font-size: 12px;
    margin-bottom: 10px;
}

.ukey-list ul li:nth-child(2n) {
    top: 15px;
}

.ukey-list ul li span {
    display: inline-block;
    vertical-align: middle;
    width: 215px;
    margin-left: 10px;
}

.uk1 {
    background: url('../images/new/uk-1.png');
}

.uk2 {
    background: url('../images/new/uk-2.png');
}

.uk3 {
    background: url('../images/new/uk-3.png');
}

.uk4 {
    background: url('../images/new/uk-4.png');
}

.ukey-list ul li i {
    display: inline-block;
    width: 18px;
    height: 18px;
    vertical-align: middle;
    background-repeat: no-repeat;
    background-size: contain;
    margin-left: 6px;
}

.move-top {
    top: 0!important;
    opacity: 1!important;
}

.intr-1:hover .intr-info,
.intr-2:hover .intr-info,
.intr-7:hover .intr-info,
.intr-8:hover .intr-info {
    opacity: 1;
}

.intr img {
    -ms-transition: transform 1s;
    -moz-transition: transform 1s;
    -webkit-transition: transform 1s;
    -o-transition: transform 1s;
    transition: transform 1s;
}

.intr-1:hover img,
.intr-2:hover img,
.intr-7:hover img,
.intr-8:hover img {
    -ms-trasform: scale(1.1);
    -moz-trasform: scale(1.1);
    -webkit-trasform: scale(1.1);
    -o-trasform: scale(1.1);
    transform: scale(1.1);
}

.intr-info {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 10;
    opacity: 0;
    -ms-transition: opacity 1s;
    -moz-transition: opacity 1s;
    -webkit-transition: opacity 1s;
    -o-transition: opacity 1s;
    transition: opacity 1s;
}

.intr-info-text {
    width: 100px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    height: 60px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}

.intr-info-text a {
    color: #fff;
}

.intr-info-text .line {
    width: 100%;
    height: 2px;
    background: #fff;
    margin-top: 10px;
}

.hide {
    display: none;
}

.ukey-down:hover i {
    width: 60px;
}

.clear-margin-b {
    margin-bottom: 0!important;
}

.anniversary,
.anniversary .anniversary-bg {
    width: 100%;
    height: 250px;
}

.anniversary {
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 100;
}

.anniversary-bg {
    /* background: url(../images/activity/anniversary.jpg) center 0 no-repeat #2c4772; */
    /* background: url(../images/activity/fathers-day.png) center 0 no-repeat #37a0f3; */
}

.anniversary-close {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 10;
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    text-align: center;
    font-weight: bold;
    cursor: pointer;
    color: #fff;
}

.index-ukey {
  /* height: 750px; */
  /* background: url(../images/new/index_ukey_bg.png) 0 0/cover no-repeat; */
  width: 100%;
  padding-top: 60px;
  overflow: hidden;
  padding-bottom: 80px;
}

.index-ukey .title {
  margin-top: 0;
}

.product-intro .intro-bg {
  background: #F8FAFD;
  width: 100%;
  height: 404px;
}
.product-intro .content {
  width: 300px;
}
.product-intro .content h3 {
  color: #000;
  font-size: 22px;
  margin-top: 38px;
  position: relative;
}
.product-intro .content p {
  font-size: 16px;
  color: #707070;
  text-indent: 32px;
  margin-top: 54px;
  text-align: justify;
}
.product-intro .content h3 span:after {
  content: '';
  display: inline-block;
  height: 2px;
  width: 42px;
  background: #005BAC;
  position: absolute;
  left: 0;
  top: 54px;
}
.product-intro .image {
  margin-top: -38px;
}
.product-intro .image .category {
  width: 265px;
  height: 400px;
  color: #fff;
  position: relative;
}
.product-intro .image .category:hover {
  /* box-shadow: 0 0 10px #eee; */
  transform: translateY(-2px);
  -ms-transform: translateY(-2px);
  -moz-transform: translateY(-2px);
  -webkit-transform: translateY(-2px);
  -o-transform: translateY(-2px);
}
.product-intro .category-des {
  position: absolute;
  top: 200px;
  left: 40px;
}
.product-intro .category-des h5 {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 12px;
}
.product-intro .category-des p {
  font-size: 16px;
  margin-bottom: 34px;
}
.product-intro .category-des .divider {
  height: 1px;
  width: 225px;
  background-color: #fff;
  margin-bottom: 12px;
}
.product-intro .category-des a {
  font-size: 16px;
  color: #fff;
}